152
people found this helpful, as of 2023
ranked #208,920 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Loud knocking sound
This bike started developing loud knocking sound on a first day after delivery like hammering nails inside a body . See attached video. I applied for return.
the product in question
Sunny Health and Fitness Magnetic Under Desk Mini Bike Pedal Exerciser
4.4★ · 8,790 ratings, as of 2023